50004321 has 4 divisors (see below), whose sum is σ = 66672432. Its totient is φ = 33336212.

The previous prime is 50004319. The next prime is 50004341. The reversal of 50004321 is 12340005.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50004321 - 2¹ = 50004319 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50004321.

It is not an unprimeable number, because it can be changed into a prime (50004341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8334051 + ... + 8334056.

It is an arithmetic number, because the mean of its divisors is an integer number (16668108).

Almost surely, 2^50004321 is an apocalyptic number.

It is an amenable number.

50004321 is a deficient number, since it is larger than the sum of its proper divisors (16668111).

50004321 is a wasteful number, since it uses less digits than its factorization.

50004321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16668110.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 50004321 is about 7071.3733461047. The cubic root of 50004321 is about 368.4137620251.

Adding to 50004321 its reverse (12340005), we get a palindrome (62344326).

The spelling of 50004321 in words is "fifty million, four thousand, three hundred twenty-one".